private void Start()
{
if (_mp != null)
{
int chunkSize = 512;
byte[] chunk = new byte[chunkSize];
FileStream fs = File.OpenRead(_filename);
long fileSize = fs.Length;
if (!_mp.StartOpenChunkedVideoFromBuffer((ulong)fileSize))
{
_mp.CloseVideo();
}
ulong currOffset = 0;
while (true)
{
int bytesRead = fs.Read(chunk, 0, chunkSize);
if (bytesRead > 0)
{
if (!_mp.AddChunkToVideoBuffer(chunk, currOffset, (ulong)bytesRead))
{
_mp.CloseVideo();
}
}
else
{
break;
}
currOffset += (ulong)bytesRead;
}
if (!_mp.EndOpenChunkedVideoFromBuffer())
{
_mp.CloseVideo();
}
}
System.GC.Collect();
}